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Cheap flights from San Jose, California to Barcelona from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Barcelona departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Jose, California to Barcelona

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
12:50 pm - 6:25 pm
SJC
-
BCN
20h 35m2 stops
British Airways Logo
10:40 am - 9:29 pm
BCN
-
SJC
19h 49m1 stop
$493British Airways
Tue, Jan 27 - Tue, Feb 3
British Airways Logo
11:01 am - 2:45 pm
SJC
-
BCN
18h 44m2 stops
British Airways Logo
10:40 am - 1:17 pm
BCN
-
SJC
35h 37m1 stop
$498British Airways
Tue, Feb 17 - Tue, Mar 3
British Airways Logo
6:00 am - 8:50 am
SJC
-
BCN
17h 50m1 stop
British Airways Logo
10:40 am - 9:29 pm
BCN
-
SJC
19h 49m1 stop
$502British Airways
Mon, Jan 19 - Wed, Jan 28
British Airways Logo
2:32 pm - 5:55 pm
SJC
-
BCN
18h 23m2 stops
British Airways Logo
11:35 am - 10:31 pm
BCN
-
SJC
19h 56m2 stops
$503British Airways
Mon, Feb 2 - Fri, Feb 13
Finnair Logo
6:00 am - 8:50 am
SJC
-
BCN
17h 50m1 stop
Finnair Logo
10:40 am - 9:29 pm
BCN
-
SJC
19h 49m1 stop
$504Finnair
Mon, Feb 2 - Fri, Feb 13
Multiple Airlines Logo
6:00 am - 9:00 am
SJC
-
BCN
18h 00m2 stops
Multiple Airlines Logo
10:40 am - 9:30 pm
BCN
-
SJC
19h 50m1 stop
$509Multiple Airlines
Wed, Feb 11 - Wed, Feb 18
British Airways Logo
6:00 am - 8:50 am
SJC
-
BCN
17h 50m1 stop
British Airways Logo
8:40 pm - 10:49 pm
BCN
-
SJC
35h 09m2 stops
$512British Airways
Mon, Jan 19 - Wed, Jan 28
British Airways Logo
11:51 am - 8:50 am
SJC
-
BCN
35h 59m1 stop
British Airways Logo
10:40 am - 1:42 pm
BCN
-
SJC
36h 02m1 stop
$513British Airways
Mon, Jan 12 - Tue, Jan 27
British Airways Logo
6:00 am - 8:50 am
SJC
-
BCN
17h 50m1 stop
British Airways Logo
11:20 am - 1:42 pm
BCN
-
SJC
35h 22m2 stops
$518British Airways
Mon, Jan 19 - Tue, Jan 27
United Airlines Logo
8:40 am - 2:15 pm
SJC
-
BCN
20h 35m3 stops
United Airlines Logo
6:50 am - 9:05 pm
BCN
-
SJC
23h 15m3 stops
$522United Airlines
Wed, Feb 11 - Wed, Feb 18

British Airways flights from San Jose, California to Barcelona

Our best British Airways deals on San Jose, California to Barcelona flight tickets
British Airways
Jan 27
SJC12:50 pmSan Jose
20h 35m
2 stops
BCN6:25 pmBarcelona-El Prat
Feb 3
BCN10:40 amBarcelona-El Prat
19h 49m
1 stop
SJC9:29 pmSan Jose
$493
Find similar
British Airways
Feb 17
SJC11:01 amSan Jose
18h 44m
2 stops
BCN2:45 pmBarcelona-El Prat
Mar 3
BCN10:40 amBarcelona-El Prat
35h 37m
1 stop
SJC1:17 pmSan Jose
$498
Find similar
British Airways
Jan 19
SJC6:00 amSan Jose
17h 50m
1 stop
BCN8:50 amBarcelona-El Prat
Jan 28
BCN10:40 amBarcelona-El Prat
19h 49m
1 stop
SJC9:29 pmSan Jose
$502
Find similar

United Airlines flights from San Jose, California to Barcelona

Our best United Airlines deals on San Jose, California to Barcelona flight tickets
United Airlines
Feb 11
SJC8:40 amSan Jose
20h 35m
3 stops
BCN2:15 pmBarcelona-El Prat
Feb 18
BCN6:50 amBarcelona-El Prat
23h 15m
3 stops
SJC9:05 pmSan Jose
$522
Find similar
United Airlines
Mar 9
SJC3:49 pmSan Jose
32h 46m
2 stops
BCN8:35 amBarcelona-El Prat
Mar 16
BCN11:55 amBarcelona-El Prat
41h 21m
2 stops
SJC9:16 pmSan Jose
$529
Find similar
United Airlines
Mar 9
SJC3:49 pmSan Jose
32h 46m
2 stops
BCN8:35 amBarcelona-El Prat
Mar 16
BCN1:45 pmBarcelona-El Prat
39h 31m
2 stops
SJC9:16 pmSan Jose
$538
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 30, 2025.
Use the filters below to find and compare flights from San Jose, California to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Tue 1/27

12:50 pm-6:25 pm

2 stops20h 35m

Barcelona-El Prat

Tue 2/3

10:40 am-9:29 pm

1 stop19h 49m

$493

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Tue 2/17

11:01 am-2:45 pm

2 stops18h 44m

Barcelona-El Prat

Tue 3/3

10:40 am-1:17 pm

1 stop35h 37m

$498

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 1/19

6:00 am-8:50 am

1 stop17h 50m

Barcelona-El Prat

Wed 1/28

10:40 am-9:29 pm

1 stop19h 49m

$502

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 2/2

2:32 pm-5:55 pm

2 stops18h 23m

Barcelona-El Prat

Fri 2/13

11:35 am-10:31 pm

2 stops19h 56m

$503

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 2/2

6:00 am-8:50 am

1 stop17h 50m

Barcelona-El Prat

Fri 2/13

10:40 am-9:29 pm

1 stop19h 49m

$504

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Wed 2/11

6:00 am-9:00 am

2 stops18h 00m

Barcelona-El Prat

Wed 2/18

10:40 am-9:30 pm

1 stop19h 50m

$509

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 1/19

6:00 am-8:50 am

1 stop17h 50m

Barcelona-El Prat

Wed 1/28

8:40 pm-10:49 pm

2 stops35h 09m

$512

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 1/12

11:51 am-8:50 am

1 stop35h 59m

Barcelona-El Prat

Tue 1/27

10:40 am-1:42 pm

1 stop36h 02m

$513

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 1/19

6:00 am-8:50 am

1 stop17h 50m

Barcelona-El Prat

Tue 1/27

11:20 am-1:42 pm

2 stops35h 22m

$518

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Wed 2/11

8:40 am-2:15 pm

3 stops20h 35m

Barcelona-El Prat

Wed 2/18

6:50 am-9:05 pm

3 stops23h 15m

$522

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from San Jose, California to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona?

The month of October is, on average, the cheapest month to fly to Barcelona from San Jose, California, with most prices found around $514. If you don’t want to visit Barcelona in October, then you should wait until January to fly from San Jose, California, when ticket prices are also cheap, with an average price of $579.

How far in advance should I book a flight to Barcelona?

You are more likely to see cheaper flights to Barcelona from San Jose, California when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $721 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from San Jose, California for as low as $537 on momondo.

Cheap San Jose, California to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Barcelona

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from San Jose, California to Barcelona takes 15h 15m
There are no direct flights from San Jose, California to Barcelona. There are no popular flight routes from San Jose, California to Barcelona.
Search flight deals

  • How far is San Jose to Barcelona by plane?

    A flight from San Jose to Barcelona will travel around 5949.6 mi. Flights usually cover this in 15h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Jose Airport to Barcelona?

    Prices for flights from San Jose Airport to Barcelona refresh daily.

  • How many operators does momondo search for flights from San Jose Airport to Barcelona?

  • How old do you have to be to fly from San Jose Airport to Barcelona?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Barcelona.

  • What documentation or ID do you need to fly to Barcelona?

    The travel and health documents required for your trip to Barcelona can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Jose, California to Barcelona

Compare and see reviews for airlines that fly from San Jose, California to Barcelona with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $527Free CancellationRating
7.9
8,015 reviews
Search Delta flights
United AirlinesPriceFrom $537Free CancellationRating
7.4
9,123 reviews
Search United Airlines flights
British AirwaysPriceFrom $543Free CancellationRating
6.7
7,626 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Barcelona?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Barcelona. momondo saves you time and could save you money on your trip.

Can I find flights from San Jose to Barcelona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Jose to Barcelona flights to just show those with flexible booking policies.

How can momondo help me find flights from San Jose to Barcelona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Jose to Barcelona.

I’m not ready to book a flight from San Jose to Barcelona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Barcelona, momondo offers a useful price alert feature which will track prices for flights to Barcelona from San Jose and alert you when they change.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona
Barcelona-El Prat Airport
Girona Costa Brava Airport